On Thu, 12 Nov 2009, Ingmar Vanhassel wrote:

> ---
>  Completion/Unix/Command/_env |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> I was getting a few patch series ready to send, but I guess I can fire this one
> off already, it probably fixes your issue.
> 
> What I've not figured out, is how to make 'env FOO=bar quux <TAB>' complete
> options to 'quux'. I guess that'll take someone with more experience than me.

Took a hint from _xargs...  Attached patch incorporates:

1. my fix to allow multiple '-u/--unset=' args
2. Ingmar's documentation fix
3. the fix to complete arguments to the command passed to 'env'

Does not include the '(--unset= -u)' Ingmar had prepended to the '-u' 
line.  (I think that would explicitly prevent multiple -u/--unset args.)

Best,
Ben